See Also

Season 4, Episode 17 Freedom

First Aired: May 22, 2008

In the conclusion of the fourth-season finale, Derek and Meredith operate on Beth (Jurnee Smollett) without the chief's approval; Alex rushes Rebecca to the hospital after she cuts herself, and clashes with Izzie over her care; Mark forces Callie to face her feelings about Erica; and Lexie forces George to face his surgical future. Meanwhile, the case of the young man in concrete gives Cristina a chance to display her newly regained mojo. Adele: Loretta Devine.